The server service says 'not listening'. Every time I open Admin Properties, Accept Socket Connects is unchecked, but all my other info is still there. I recheck the box to Accept, click apply, click ok... The server is still not listening. I go back into options and it is unchecked again.

The install was ran as admin, logged on user is admin.

I would very much appreciate any help you could offer me that may correct this problem.

Sol1 (port in use)Are you using a fixed port ?If yes, check if the port isn't used by another app, only one app can listen on a port.

Sol2 (ultravnc.ini error)goto program file\uvnc... and delete the ultravnc.inicopy winvnc.exe to some /tmp folderrun manual winvnc.exe, set passwd an other settings -> this create a ultravnc.ini in the same folder as winvnc.execopy ultravnc.ini from /tmp to program files/ uvnc...The reason to copy the winvnc.exe to some tmp folder is to avoid file permission issue in program files ( this is a secure folder)